Wondertivity turns felt, buttons and finger puppets into little worlds that fold open. The hand-sewn busy books are full of flaps, strings, matching games and moving parts that keep small hands occupied for a long time.

Each book tells its own story: a farmyard full of animals, an ice cream parlour, a home with a play kitchen and washing line, or well-known English nursery rhymes to sing along to. Along the way children practise fine motor skills, concentration and free storytelling – entirely without a screen.

Light, compact and closed with press studs: the books fit in any bag, which makes them good companions for train journeys, restaurant visits and quiet afternoons at home.